Maps and GPS directions to Alamo Seattle and other Alamo Rent-a-Car locations in the United States. Find your nearest Alamo Rent-a-Car. Alamo rental cars in the US. Find the nearest Alamo Rent-A-Car car rental locations, including airport and city locations throughout the US. Alamo offers a variety of vehicles at many airports in Canada and the US to meet your car rental needs, including: economy, fullsize, hybrid and luxury cars, SUVs and minivans.